St George weather in June 2025

Expect 35°C daytime maximum temperatures in the shade with on average 13 hours of sunshine per day in St George in June. Check more long-term weather averages for St George in June before you book your next holiday to Utah in 2025/2026.

  • 35°C maximum daytime temperature in June in St George35
    35°C max day temperature
  • 13 hours of sunshine per day
  • 2 days with some rainfall in June in St George2
    2 days with some rainfall
  • 17°C minimum night-time temperature in June in St George17
    17°C min night temperature
  • 15 hours of daylight per day in June in St George15
    15 hours of daylight per day
  • High heat & humidity in June in St GeorgeH
    High heat & humidity
  • 5 mm monthly rainfall in June in St George5
    5 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in June in St George10
    10 (Very High) UV index

More about St George

St George by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Utah

  • Save up to 25% on hotel stays when you book advance
  • Radisson Rewards members get extra 10% off hotels
  • Book hotels in Europe, Middle East, Africa, Asia & Pacific

The June weather guide for Utah (St George) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

More about the USA

How hot is it in St George in June?

Daytime temperatures usually reach 35°C in St George in June with high heat and humidity, falling to 17°C at night.

How sunny is it in St George in June?

There are normally 13 hours of bright sunshine each day in St George in June - that's 90% of daylight hours.

Does it ever rain in St George in June?

There are usually 2 days with some rain in St George in June and the average monthly rainfall is 5mm.

St George June sunrise & sunset times

Browse the sunrise and sunset times for St George in June 2025. Select a month to view St George sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 05:16 19:49
Sunday, 15th June 2025 05:14 19:56
Monday, 30th June 2025 05:18 19:58

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^